If you rely on postmarks when casting your ballot, filing your taxes or paying bills, a new US Postal Service rule makes it clear that you should plan ahead.

For decades, a USPS postmark has served as official evidence that mail was sent on time. In elections, many state laws treat ...

On New Year’s Day, Jan. 1, 2026, there is no mail delivery or collection, as the post office observes this day as a holiday.

From tax returns and bill payments to mail-in ballots, understanding the new guidance is important to ensure your mail is ...

Many users posted the claim along with a screenshot of a BlueSky user who wrote, "USPS quietly changed its postmark rules — ...

The United States Postal Service (USPS) is changing its postmark process, which could impact how important mail like bills ...

A new rule clarifies that a postmark doesn’t necessarily reflect the date the U.S. Postal Service “accepted possession” of ...

The United States Postal Service has made a big change that could affect bill payments, tax returns, voting by mail-in ...

Shipping costs through the U.S. Postal Service are set to rise in early 2026 after the agency filed notice with the Postal Regulatory Commission on November 14, 2025. The proposed changes, approved by ...

Rainer Gerlach, owner of Sooner Stamps, shares his unique perspective on postal history as USPS celebrates 250 years of ...

Anyone who regularly mails gifts to loved ones during the holiday season knows the United States Postal Service is typically ...

The United States Postal Service will host a virtual job fair Monday afternoon in Oklahoma City, the agency says. USPS says it is looking to fill several positions at post offices across the state, ...